Quick answer
Claptrap is empty talk dressed up for effect. It often describes showy language, shallow arguments, or rhetoric designed to win approval.
Word page
Claptrap is language that performs better than it thinks. It sounds dramatic, persuasive, or impressive, but underneath the applause there is not much substance.
Claptrap is empty talk dressed up for effect. It often describes showy language, shallow arguments, or rhetoric designed to win approval.
In plain English, claptrap is foolish or empty talk. It is often talk that tries to impress, distract, or stir approval without offering a strong idea.
Claptrap is more performative than plain nonsense. It often points to rhetoric, sales language, political speeches, or public claims that feel showy but hollow.
Claptrap originally referred to theatrical tricks or lines designed to win applause. That history fits the modern sense: language that performs well but may not contain much truth.
substance, sense, sound argument, plain truth, useful explanation
Claptrap is mostly a mass noun: “political claptrap,” “empty claptrap,” or “a load of claptrap.” It is not usually a verb.
Use claptrap when the problem is empty performance. If the problem is complexity, gobbledygook may be more accurate.
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Edited by Absurd Words. Last updated: May 14, 2026. See the editorial policy for how definitions, examples, labels, and update checks are handled on the site.